1. Rozenberg LD, Kazantsev VF (1964) Ultrasonic cutting. Consultants Bureau, New York
2. Pandey PC, Shan HS (1981) Modern machining processes. McGraw-Hill, New Delhi
3. Ghosh A, Mallik AK (1985) Manufacturing science. Affiliated East West, New Delhi
4. Jain VK (2005) Advanced machining processes. Allied Publishers, New Delhi
5. Thoe TB, Aspinwall DK, Wise MLH (1998) Review on ultrasonic machining. Int J Mach Tools Manuf 38:239–255